Popup menus on Windows

During preliminary testing on Windows, I found a weird behaviour on popup menus located within a Tab panel. For some reason the popup meny rolls up as soon as I try to select something. I tried putting it outside the TAB panel and then it worked as expected and as it does in both cases on the Mac. I recall having problems with it before over the years on Windows, but not as bad as this on Xojo 3.1. I have a sense than I’m missing something important here, but I can’t figure out what I do wrong.

Skärmavbild 2020-08-16 kl. 16.57.07

No problems with that combination here. Can you replicate it in a simple test project? If so, can you post the project and we’ll take a look?

Will do it tomorrow

False alarm. It was just some junk code left from the past.